UnderlineInputBorder class
Draws a horizontal line at the bottom of an InputDecorator's container and defines the container's shape.
The input decorator's "container" is the optionally filled area above the decorator's helper, error, and counter.
See also:
- OutlineInputBorder, an InputDecorator border which draws a rounded rectangle around the input decorator's container.
- InputDecoration, which is used to configure an InputDecorator.
- Inheritance
- Object
- ShapeBorder
- InputBorder
- UnderlineInputBorder
Constructors
- UnderlineInputBorder({BorderSide borderSide: const BorderSide(), BorderRadius borderRadius: const BorderRadius.only(topLeft: Radius.circular(4.0), topRight: Radius.circular(4.0)) })
-
Creates an underline border for an InputDecorator. [...]
const
Properties
- borderRadius → BorderRadius
-
The radii of the border's rounded rectangle corners. [...]
final
- dimensions → EdgeInsetsGeometry
-
The widths of the sides of this border represented as an EdgeInsets. [...]
read-only, override
- hashCode → int
-
The hash code for this object. [...]
read-only, override
- isOutline → bool
-
True if this border will enclose the InputDecorator's container. [...]
read-only, override
- borderSide → BorderSide
-
Defines the border line's color and weight. [...]
final, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
copyWith(
{BorderSide borderSide, BorderRadius borderRadius }) → UnderlineInputBorder -
Creates a copy of this input border with the specified
borderSide
.override -
getInnerPath(
Rect rect, { TextDirection textDirection }) → Path -
Create a Path that describes the inner edge of the border. [...]
override
-
getOuterPath(
Rect rect, { TextDirection textDirection }) → Path -
Create a Path that describes the outer edge of the border. [...]
override
-
lerpFrom(
ShapeBorder a, double t) → ShapeBorder -
Linearly interpolates from another ShapeBorder (possibly of another
class) to
this
. [...]override -
lerpTo(
ShapeBorder b, double t) → ShapeBorder -
Linearly interpolates from
this
to another ShapeBorder (possibly of another class). [...]override -
paint(
Canvas canvas, Rect rect, { double gapStart, double gapExtent: 0.0, double gapPercentage: 0.0, TextDirection textDirection }) → void -
Draw a horizontal line at the bottom of
rect
. [...]override -
scale(
double t) → UnderlineInputBorder -
Creates a copy of this border, scaled by the factor
t
. [...]override -
add(
ShapeBorder other, { bool reversed: false }) → ShapeBorder -
Attempts to create a new object that represents the amalgamation of
this
border and theother
border. [...]@protected, inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
override
-
operator +(
ShapeBorder other) → ShapeBorder -
Creates a new border consisting of the two borders on either side of the
operator. [...]
inherited